[INFO] fetching crate solid-core 0.1.5...
[INFO] testing solid-core-0.1.5 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate solid-core 0.1.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate solid-core 0.1.5 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solid-core 0.1.5
[INFO] finished tweaking crates.io crate solid-core 0.1.5
[INFO] tweaked toml for crates.io crate solid-core 0.1.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d58102d7145767fdcf1b8d10a0cdf282f2ead3eac4a8d8409f13a909ccb8525c
[INFO] running `Command { std: "docker" "start" "-a" "d58102d7145767fdcf1b8d10a0cdf282f2ead3eac4a8d8409f13a909ccb8525c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d58102d7145767fdcf1b8d10a0cdf282f2ead3eac4a8d8409f13a909ccb8525c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d58102d7145767fdcf1b8d10a0cdf282f2ead3eac4a8d8409f13a909ccb8525c", kill_on_drop: false }`
[INFO] [stdout] d58102d7145767fdcf1b8d10a0cdf282f2ead3eac4a8d8409f13a909ccb8525c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c2f804c1cb5c87b08ec3fa8bcf24eda5a4b0328f9ea4a66f4c1b0b5a59978cc
[INFO] running `Command { std: "docker" "start" "-a" "8c2f804c1cb5c87b08ec3fa8bcf24eda5a4b0328f9ea4a66f4c1b0b5a59978cc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling solid-core v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 37s
[INFO] running `Command { std: "docker" "inspect" "8c2f804c1cb5c87b08ec3fa8bcf24eda5a4b0328f9ea4a66f4c1b0b5a59978cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c2f804c1cb5c87b08ec3fa8bcf24eda5a4b0328f9ea4a66f4c1b0b5a59978cc", kill_on_drop: false }`
[INFO] [stdout] 8c2f804c1cb5c87b08ec3fa8bcf24eda5a4b0328f9ea4a66f4c1b0b5a59978cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] beea81934c1081a87b12d8579480fd1cb232e9f2f2a9115e4c6b3c650a0cf5cf
[INFO] running `Command { std: "docker" "start" "-a" "beea81934c1081a87b12d8579480fd1cb232e9f2f2a9115e4c6b3c650a0cf5cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling solid-core v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.17s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/solid_core-b623d13650ddb156)
[INFO] running `Command { std: "docker" "inspect" "beea81934c1081a87b12d8579480fd1cb232e9f2f2a9115e4c6b3c650a0cf5cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beea81934c1081a87b12d8579480fd1cb232e9f2f2a9115e4c6b3c650a0cf5cf", kill_on_drop: false }`
[INFO] [stdout] beea81934c1081a87b12d8579480fd1cb232e9f2f2a9115e4c6b3c650a0cf5cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17f7ca8affa461f0a8d0a4339a1b4a8d495bf47600974045d744bb3108e7bcf3
[INFO] running `Command { std: "docker" "start" "-a" "17f7ca8affa461f0a8d0a4339a1b4a8d495bf47600974045d744bb3108e7bcf3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.84s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/solid_core-b623d13650ddb156)
[INFO] [stderr]    Doc-tests solid-core
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test into_type::test::type_test ... ok
[INFO] [stdout] test test::address_test ... ok
[INFO] [stdout] test test::byte_n_test ... ok
[INFO] [stdout] test test::byte_test ... ok
[INFO] [stdout] test test::array_number_test ... ok
[INFO] [stdout] test test::function_test ... ok
[INFO] [stdout] test test::hex_test ... ok
[INFO] [stdout] test test::bytes_array_test ... ok
[INFO] [stdout] test test::tuple_test ... ok
[INFO] [stdout] test test::string_test ... ok
[INFO] [stdout] test test::number_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "17f7ca8affa461f0a8d0a4339a1b4a8d495bf47600974045d744bb3108e7bcf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f7ca8affa461f0a8d0a4339a1b4a8d495bf47600974045d744bb3108e7bcf3", kill_on_drop: false }`
[INFO] [stdout] 17f7ca8affa461f0a8d0a4339a1b4a8d495bf47600974045d744bb3108e7bcf3